Long-standing evaluation partners with more than 25 years of experience.

Economist, evaluator, entrepreneur, SGI co-founder
Andrej Salner is an economist and one of the most experienced Slovak evaluators, with more than 25 years of practice. He is a co-founder and, from 2002 to 2006, was executive director of the SGI Institute (Slovak Governance Institute) – the Institute for a Well-Governed Society, one of the leading Slovak organisations focused on public policy research and evaluation.
Throughout his career he has worked with major international institutions including the World Bank, UNDP, J-PAL (Abdul Latif Jameel Poverty Action Lab), Roma Education Fund and Open Society Foundations. He specialises in evaluations in the fields of social inclusion, education, public administration and international development.
Andrej is also an experienced entrepreneur – co-founder of the hotel-booking portal Bratislava Hotels.com, builder of the leading marketing agency Basta digital (formerly Pizza SEO), founder of GoGo.wine, and a founding board member of the CEE Digital Alliance. Combining an entrepreneur's mindset with deep expertise in evaluation and impact measurement makes him an ideal partner for impact investors, corporate foundations and funders looking to maximise the impact of their work with civil-society organisations.
In evaluation, he has extensive experience developing Theories of Change for NGOs, festivals and programmes. As Partnership Coordinator for the City of Bratislava's CSR/ESG initiatives, he works closely with corporate donors and leading foundations and builds cross-sector partnerships (including the 10,000 Trees Initiative) – giving him first-hand understanding of what funders and impact investors need.
A selection of publications in evaluation, research and digital marketing:
A fuller list of publications is available on LinkedIn or on request.
Note: Andrej has extensive experience with evaluations for both Slovak and international institutions and can provide detailed references on request.

Researcher, evaluator, SGI co-founder
Martina Kubánová is an economist, researcher and evaluator with more than 20 years of experience. She was a partner and researcher at the SGI Institute (2001–2018) and has long focused on monitoring and evaluation, impact measurement and research in education policy, education funding and inclusion.
She has worked with Andrej Salner on several key impact-measurement projects, including one of the first counterfactual impact evaluations in Europe. Her particular strength is working with data – designing and managing data platforms and surveys, qualitative and quantitative research, and cost-effectiveness analysis.
We offer professional advice based on more than 25 years of experience with evaluations in Slovakia and in an international context.
We specialise in impact measurement. From Theory of Change to counterfactual impact evaluations (CIE) – with hands-on experience across dozens of organisations and from one of the first CIEs in Europe.
Learn more about impact measurementDesign of comprehensive evaluation frameworks for programmes and organisations – intervention logic, theory of change, indicators, evaluation plan. We will help you set up an evaluation system from the start.
End-to-end support for organisations procuring external evaluations – from terms of reference (ToR) and evaluator selection through contracting to supervising, coordinating and quality-assuring the external evaluators' work.
Complete delivery of evaluations from methodology design through data collection to a report with recommendations. Experience with quantitative, qualitative and mixed methods.
Specialised impact evaluations using experimental and quasi-experimental methods to measure the causal effects of interventions.
Training and workshops for organisations that want to strengthen their internal evaluation capacity – evaluation basics, methodology, report writing.
Assessing the quality of existing evaluations, advice on using evaluation findings and implementing recommendations.
Interested in a consultation or want to discuss opportunities for collaboration? Do not hesitate to get in touch.
info@evaluacia.skBratislava, Slovakia